Markham, TX Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Markham, TX in one place.
Mostly sunny, with a high near 85. South wind 5 to 15 mph, with gusts as high as 25 mph.
Local Weather Overview
This forecast page for Markham, TX is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Apr 15, 2026 6:20 AM CDT.
The active forecast window currently covers Apr 16 to Apr 21, 2026 for Markham, TX.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 16 to Apr 21, 2026
- Latest sync
- Apr 15, 2026 6:20 AM CDT
- Forecast office
- HGX
- Source
- NOAA / NWS
Daily Outlook
This Week in Markham
Thursday looks like the warmest upcoming period in Markham at 85 degrees F.
Sunday Night is the coolest period ahead with temperatures near 59 degrees F.
The strongest winds are forecast for Friday at about 10 to 20 mph S.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 15, 2026 6:20 AM CDT
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- HGX
- Radar station
- KHGX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Partly cloudy, with a low around 71. Southeast wind 10 to 15 mph, with gusts as high as 25 mph.
Partly sunny, with a high near 83.
Mostly cloudy, with a low around 71.
A chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 85. Chance of precipitation is 30%.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 60. Chance of precipitation is 40%.
A chance of rain showers. Mostly cloudy, with a high near 72. Chance of precipitation is 30%.
A slight chance of rain showers before 7pm. Mostly cloudy, with a low around 59. Chance of precipitation is 20%.
A slight chance of rain showers between 7am and 1pm, then a slight chance of showers and thunderstorms. Cloudy, with a high near 71. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms before 7pm. Mostly cloudy, with a low around 61. Chance of precipitation is 20%.
Mostly cloudy, with a high near 77.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Apr 16
|
Mostly Sunny
|
85°F |
5 to 15 mph
S
|
|
Thursday Night
Apr 16
|
Partly Cloudy
|
71°F |
10 to 15 mph
SE
|
|
Friday
Apr 17
|
Partly Sunny
|
83°F |
10 to 20 mph
S
|
|
Friday Night
Apr 17
|
Mostly Cloudy
|
71°F |
10 to 20 mph
SE
|
|
Saturday
Apr 18
|
Mostly Cloudy then Chance Showers And Thunderstorms
|
85°F |
5 to 15 mph
S
|
|
Saturday Night
Apr 18
|
Chance Showers And Thunderstorms
|
60°F |
15 mph
NE
|
|
Sunday
Apr 19
|
Chance Rain Showers
|
72°F |
15 mph
NE
|
|
Sunday Night
Apr 19
|
Slight Chance Rain Showers then Mostly Cloudy
|
59°F |
10 to 15 mph
NE
|
|
Monday
Apr 20
|
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
|
71°F |
10 to 15 mph
E
|
|
Monday Night
Apr 20
|
Slight Chance Showers And Thunderstorms then Mostly Cloudy
|
61°F |
5 to 10 mph
E
|
|
Tuesday
Apr 21
|
Mostly Cloudy
|
77°F |
5 to 15 mph
E
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Markham.